Roto Polymers & Chemicals manufactures Epoxy based Injection Crack Grouting. Roto Polymers & Chemicals offers a wide range of Epoxy Resins, curing agents, phenolic resins, adhesives and speciality pre-pigmented filled epoxy systems. The Epoxy based Injection Crack Grouting is suitable for use as epoxy resin and hardener and finds application in filling fine hairline cracks. The Epoxy based Injection Crack Grouting is applicable for structural members of concrete and rock.